EA018835B1 - Применение редиспергируемого в воде порошка и водной дисперсии в гидравлически твердеющих системах для уменьшения эффлоресценции - Google Patents

Применение редиспергируемого в воде порошка и водной дисперсии в гидравлически твердеющих системах для уменьшения эффлоресценции Download PDF

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Publication number
EA018835B1
EA018835B1 EA200800945A EA200800945A EA018835B1 EA 018835 B1 EA018835 B1 EA 018835B1 EA 200800945 A EA200800945 A EA 200800945A EA 200800945 A EA200800945 A EA 200800945A EA 018835 B1 EA018835 B1 EA 018835B1
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EA
Eurasian Patent Office
Prior art keywords
water
acid
group
protective colloid
dispersion
Prior art date
Application number
EA200800945A
Other languages
English (en)
Russian (ru)
Other versions
EA200800945A1 (ru
Inventor
Томас Аберле
Адриан Келлер
Original Assignee
Элотекс Аг
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Элотекс Аг filed Critical Элотекс Аг
Publication of EA200800945A1 publication Critical patent/EA200800945A1/ru
Publication of EA018835B1 publication Critical patent/EA018835B1/ru

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/34—Natural resins, e.g. rosin
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/2623—Polyvinylalcohols; Polyvinylacetates
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/0028—Aspects relating to the mixing step of the mortar preparation
    • C04B40/0039—Premixtures of ingredients
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/0028—Aspects relating to the mixing step of the mortar preparation
    • C04B40/0039—Premixtures of ingredients
    • C04B40/0042—Powdery mixtures
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/0045—Polymers chosen for their physico-chemical characteristics
    • C04B2103/0057—Polymers chosen for their physico-chemical characteristics added as redispersable powders
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00482—Coating or impregnation materials
    • C04B2111/00517—Coating or impregnation materials for masonry
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00663—Uses not provided for elsewhere in C04B2111/00 as filling material for cavities or the like
    • C04B2111/00672—Pointing or jointing materials
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/20—Resistance against chemical, physical or biological attack
    • C04B2111/21—Efflorescence resistance

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Civil Engineering (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Inorganic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
EA200800945A 2005-09-27 2006-09-21 Применение редиспергируемого в воде порошка и водной дисперсии в гидравлически твердеющих системах для уменьшения эффлоресценции EA018835B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP05021009A EP1767506A1 (de) 2005-09-27 2005-09-27 In Wasser redispergierbares Pulver, Herstellverfahren und Verwendung
PCT/EP2006/009191 WO2007036324A1 (de) 2005-09-27 2006-09-21 In wasser redispergierbares pulver, verfahren zu dessen herstellung und dessen verwendung

Publications (2)

Publication Number Publication Date
EA200800945A1 EA200800945A1 (ru) 2008-08-29
EA018835B1 true EA018835B1 (ru) 2013-11-29

Family

ID=35995283

Family Applications (2)

Application Number Title Priority Date Filing Date
EA200800945A EA018835B1 (ru) 2005-09-27 2006-09-21 Применение редиспергируемого в воде порошка и водной дисперсии в гидравлически твердеющих системах для уменьшения эффлоресценции
EA201300720A EA201300720A1 (ru) 2005-09-27 2006-09-21 Редиспергируемый в воде порошок, способ его получения и его применения

Family Applications After (1)

Application Number Title Priority Date Filing Date
EA201300720A EA201300720A1 (ru) 2005-09-27 2006-09-21 Редиспергируемый в воде порошок, способ его получения и его применения

Country Status (8)

Country Link
US (3) US20090223416A1 (de)
EP (3) EP1767506A1 (de)
JP (1) JP5557447B2 (de)
CN (1) CN101272994B (de)
BR (1) BRPI0616718B1 (de)
CA (1) CA2623872C (de)
EA (2) EA018835B1 (de)
WO (1) WO2007036324A1 (de)

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EA026992B1 (ru) 2009-12-18 2017-06-30 Акцо Нобель Кемикалз Интернэшнл Б.В. Способ для улучшения адгезии строительных композиций к основаниям
EP2341084B1 (de) * 2009-12-30 2015-02-25 Dow Global Technologies LLC Mit schützenden Kolloidzusammensetzungen stabilisierte, erneut dispergierbare Polymerpulver
EP2341083B1 (de) * 2009-12-30 2015-07-08 Dow Global Technologies LLC Mit schützenden kolloidzusammensetzungen stabilisierte, erneut dispergierbare polymerpulver
WO2011098412A1 (en) 2010-02-09 2011-08-18 Akzo Nobel Chemicals International B.V. Process to hydrophobize cement-free mortars
EA025752B1 (ru) 2011-06-10 2017-01-30 Акцо Нобель Кемикалз Интернэшнл Б.В. Способ и добавка для повышения адгезии композиций к основам
JP5863991B2 (ja) 2011-12-29 2016-02-17 ダウ グローバル テクノロジーズ エルエルシー 低風化性タイル用グラウト組成物
PL2834205T3 (pl) 2012-04-05 2017-10-31 Wacker Chemie Ag Zastosowanie poli(tlenku propylenu) lub kopolimerów tlenku etylenu i tlenku propylenu w kombinacji z eterowymi pochodnymi skrobi jako dodatku w kompozycjach suchej zaprawy
WO2014009299A2 (en) * 2012-07-10 2014-01-16 Akzo Nobel Chemicals International B.V. Powder mixture and process to make dry mortar
EP2917279B1 (de) * 2012-11-09 2016-12-14 Sika Technology AG Polycarboxylatether als dispergiermittel für epoxidharze
CN104837788B (zh) * 2012-12-14 2017-10-17 陶氏环球技术有限责任公司 液压凝固混合物的添加剂
DE102015203685A1 (de) * 2015-03-02 2016-09-08 Wacker Chemie Ag Verfahren zur Herstellung pulverförmiger Alkaliorganosiliconat- Baustoffhydrophobiermittel
EP3640224B1 (de) * 2015-10-29 2022-11-30 STO SE & Co. KGaA Ausblühreduzierte bindemittelzusammensetzung mit günstiger co2 bilanz
FR3054544A1 (fr) * 2016-08-01 2018-02-02 Guard Industrie Produit liquide destine a ameliorer l'adherence, sur un support, de mortiers et de colles a base de liant hydraulique
CN106348688B (zh) * 2016-08-26 2018-08-07 派丽(上海)管理有限公司 一种低弹性瓷砖胶
CN108439854A (zh) * 2018-05-08 2018-08-24 唐世群 一种混凝土修补砂浆添加剂
CN109574544A (zh) * 2019-01-23 2019-04-05 张家界万众新型建筑材料有限公司 一种用于普通干混砂浆中的复配添加剂
CN110002785A (zh) * 2019-04-10 2019-07-12 北京博润佳科技有限公司 一种采用天然砂为骨料的夏季高温砂浆外加剂
CN113024210A (zh) * 2019-12-25 2021-06-25 福建巨久建筑材料有限公司 一种轻质抹灰石膏
CN112679675B (zh) * 2020-12-29 2022-06-10 科之杰新材料集团浙江有限公司 一种聚羧酸减水剂及其制备方法
DE202021001595U1 (de) 2021-04-30 2021-06-15 IAB-Institut für Angewandte Bauforschung Weimar gemeinnützige GmbH Hydrophobierender Mörtelcompound
DE202021001959U1 (de) 2021-06-04 2021-09-22 CUBE Solution GmbH Desinfektionsvorrichtung für rollbare Gebrauchsgegenstände

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GB1088485A (en) * 1965-07-27 1967-10-25 Glidden Co Composition and process for inhibiting efflorescence in portland cement
DE3321027A1 (de) * 1983-06-10 1984-12-13 Ludwig Hoerling Fabrik chem. Baustoffe GmbH, 3280 Bad Pyrmont Verfahren zur verbesserung der physikalischen eigenschaften von zementleim und dergleichen
DE4131939A1 (de) * 1991-09-25 1993-04-01 Wacker Chemie Gmbh Verfahren zur mikroverkapselung von in wasser emulgierbaren, nicht thermoplastischen stoffen
WO1995028361A1 (en) * 1994-04-15 1995-10-26 W.R. Grace & Co.-Conn. Masonry admixture and method of preparing same
DE19601697A1 (de) * 1996-01-18 1997-07-24 Wacker Chemie Gmbh Redispergierbare Tackifierpulver
EP0799876A2 (de) * 1996-04-06 1997-10-08 Hoechst Aktiengesellschaft Pulverförmige Klebstoffzusammensetzung
WO1997038950A1 (en) * 1996-04-18 1997-10-23 Thomas Beckenhauer Method for retarding efflorescence in building materials and building material that exhibits reduced efflorescence
EP0874871B1 (de) * 1996-01-18 1999-09-08 Wacker-Chemie GmbH Redispergierbare polymerisatpulver und daraus erhältliche wässrige polymerisat-dispersionen
GB2343448A (en) * 1998-11-04 2000-05-10 Grace W R & Co Masonry concrete admixture for improved freeze-thaw durability

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GB1088485A (en) * 1965-07-27 1967-10-25 Glidden Co Composition and process for inhibiting efflorescence in portland cement
DE3321027A1 (de) * 1983-06-10 1984-12-13 Ludwig Hoerling Fabrik chem. Baustoffe GmbH, 3280 Bad Pyrmont Verfahren zur verbesserung der physikalischen eigenschaften von zementleim und dergleichen
DE4131939A1 (de) * 1991-09-25 1993-04-01 Wacker Chemie Gmbh Verfahren zur mikroverkapselung von in wasser emulgierbaren, nicht thermoplastischen stoffen
WO1995028361A1 (en) * 1994-04-15 1995-10-26 W.R. Grace & Co.-Conn. Masonry admixture and method of preparing same
DE19601697A1 (de) * 1996-01-18 1997-07-24 Wacker Chemie Gmbh Redispergierbare Tackifierpulver
EP0874871B1 (de) * 1996-01-18 1999-09-08 Wacker-Chemie GmbH Redispergierbare polymerisatpulver und daraus erhältliche wässrige polymerisat-dispersionen
EP0799876A2 (de) * 1996-04-06 1997-10-08 Hoechst Aktiengesellschaft Pulverförmige Klebstoffzusammensetzung
WO1997038950A1 (en) * 1996-04-18 1997-10-23 Thomas Beckenhauer Method for retarding efflorescence in building materials and building material that exhibits reduced efflorescence
GB2343448A (en) * 1998-11-04 2000-05-10 Grace W R & Co Masonry concrete admixture for improved freeze-thaw durability

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Also Published As

Publication number Publication date
BRPI0616718A2 (pt) 2011-06-28
EP1928802B8 (de) 2017-10-11
US9353005B2 (en) 2016-05-31
CA2623872C (en) 2016-09-13
CA2623872A1 (en) 2007-04-05
EP1928802A1 (de) 2008-06-11
CN101272994B (zh) 2013-04-03
EP1928802B1 (de) 2017-08-23
US20140316029A1 (en) 2014-10-23
EP2371792A1 (de) 2011-10-05
EP1767506A1 (de) 2007-03-28
EP2371792B1 (de) 2018-01-03
BRPI0616718B1 (pt) 2017-12-12
EA200800945A1 (ru) 2008-08-29
WO2007036324A1 (de) 2007-04-05
US20120264861A1 (en) 2012-10-18
JP2009510200A (ja) 2009-03-12
CN101272994A (zh) 2008-09-24
EA201300720A1 (ru) 2014-02-28
JP5557447B2 (ja) 2014-07-23
US20090223416A1 (en) 2009-09-10

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